Categories

• Physics,History
• Others,odiya
• Computer Science
• Economic
• Others,Biology
• Environmental Studies
• Physics
• Others,Education
• History
• Hindi

Authors

• Datt , k.p.m., r and sundaram
• Kulshrestha S.K
• Macdonell, A.A,Meher M.K
• Funk, W,Prasad B
• Mohanty , G.B.
• Pripathy P.K
• R.,millar,R.,millar
• Meher Gangadhar
• b.c.,mazumdar
• Mishra D,S.K,Gupta